Anyone done the Grand 2 Grand ultra?
Looks pretty amazing but as a Scottish resident I'm more than a bit worried
about the temperature in September in Arizona/Utah.
No, summer temps are becoming a big problem while running here in New
Mexico. It is very difficult for me to stay hydrated in 90-100F and not
uncommon for me to lose 8-9lbs in a few hours; with extremely low humidity
you're hardly aware of the sweat loss.